If you want your car to go faster, you push the accelerator. When you sprint think of your arms as your accelerators. Your arms drive your legs, not the other way round. It's like you when you're ...

“I will also be doing hill runs and sled pulls, as well as my sprint training. Basically, it’s complex to build a body that goes fast, and it takes more than just pounding the pavement for the ...

Sprint workouts torch belly fat, boost metabolism, and improve insulin sensitivity for faster results. Learn how to do them for maximum fat burn.

T-Mobile is betting it’ll be the first to launch ultra-fast wireless, while AT&T and Sprint are more interesting in playing the long game. AT&T specifically has claimed speeds of up to 14Gbps ...